Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
Date:   Mon, 16 Sep 2019 22:15:16 +0100
From:   Will Deacon <will@kernel.org>
To:     Wei Yang <richard.weiyang@gmail.com>
Cc:     Wei Yang <richardw.yang@linux.intel.com>,
        linux-kernel@vger.kernel.org, akpm@linux-foundation.org,
        willy@infradead.org, peterz@infradead.org
Subject: Re: [PATCH] mm: remove redundant assignment of entry
Message-ID: <20190916211516.znruqltoqdeq7pml@willie-the-truck>
References: <20190708082740.21111-1-richardw.yang@linux.intel.com>
 <20190914000326.h4ruqmyvo3yisf52@master>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20190914000326.h4ruqmyvo3yisf52@master>
User-Agent: NeoMutt/20170113 (1.7.2)
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

On Sat, Sep 14, 2019 at 12:03:26AM +0000, Wei Yang wrote:
> On Mon, Jul 08, 2019 at 04:27:40PM +0800, Wei Yang wrote:
> >Since ptent will not be changed after previous assignment of entry, it
> >is not necessary to do the assignment again.
> >
> 
> Sounds this one is lost in the time line :-)

Don't think so -- looks like it's in linux-next [1] via akpm to me.

Will

[1] https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=b47011719e5c05aa9dc78fe76a7e46075f422a45